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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2018-01-11 22:52:09 +0300
committerMark Brown <broonie@kernel.org>2018-01-13 00:05:41 +0300
commit2be2d57986431626e905ee344086affa44c5bb9b (patch)
tree596f8387eb5df595adff10c7f41333002a5f21ab /sound/soc/intel/boards/bytcht_da7213.c
parent3c22a73fb87366851dcf48d852357a6d808921cc (diff)
downloadlinux-2be2d57986431626e905ee344086affa44c5bb9b.tar.xz
ASoC: acpi: remove hard-coded i2c-device name length
Remove hard-codec [16] array size, replace with clearer description and dependency on ACPI_ID_LEN No functionality change Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards/bytcht_da7213.c')
-rw-r--r--sound/soc/intel/boards/bytcht_da7213.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/intel/boards/bytcht_da7213.c b/sound/soc/intel/boards/bytcht_da7213.c
index c4d82ad41bd7..6219c04d4731 100644
--- a/sound/soc/intel/boards/bytcht_da7213.c
+++ b/sound/soc/intel/boards/bytcht_da7213.c
@@ -219,7 +219,7 @@ static struct snd_soc_card bytcht_da7213_card = {
.num_dapm_routes = ARRAY_SIZE(audio_map),
};
-static char codec_name[16]; /* i2c-<HID>:00 with HID being 8 chars */
+static char codec_name[SND_ACPI_I2C_ID_LEN];
static int bytcht_da7213_probe(struct platform_device *pdev)
{